Apoint (m,5),(m,5) and (m,-2)lie on the line x=-8, the find the value of m

Answer 1

Since the points lie on the line x = -8, the x-coordinate of each point is -8.

Therefore:
1. (-8, 5): x = -8, y = 5
2. (-8, 5): x = -8, y = 5
3. (-8, -2): x = -8, y = -2

So, the value of m is -8.